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Full-Text Articles in Life Sciences

A 2022 Assessment Of Food Security And Health Outcomes During The Covid-19 Pandemic, Ashley C. Mccarthy, Farryl Bertmann, Emily H. Belarmino, Sam Bliss, Jennifer Laurent, Jonathan Malacarne, Scott Merrill, Rachel E. Schattman, Kathryn Yerxa, Meredith T. Niles Jul 2022

A 2022 Assessment Of Food Security And Health Outcomes During The Covid-19 Pandemic, Ashley C. Mccarthy, Farryl Bertmann, Emily H. Belarmino, Sam Bliss, Jennifer Laurent, Jonathan Malacarne, Scott Merrill, Rachel E. Schattman, Kathryn Yerxa, Meredith T. Niles

College of Agriculture and Life Sciences Faculty Publications

We conducted a Northern New England survey to understand the impacts of the COVID-19 pandemic on food security, food access, home food production, health behaviors, and health outcomes. The surveys were conducted in the spring of 2022 (April-May) with a total of 1,013 adults (598 in Maine and 415 in Vermont) responding to the survey. Key findings include:1. The prevalence of food insecurity remains similarly high to early points in the pandemic, likely driven by inflation and food prices, and long-term impacts from the pandemic. 2. The majority (62%) indicated the recent rise in food prices affected their food purchasing, …


Change In Food Security And Health Outcomes Since The Covid-19 Pandemic In Northern New England, Jennifer Laurent, Farryl Bertmann, Mattie Alpaugh, Emily H. Belarmino, Sam Bliss, Jonathan Malacarne, Ashley C. Mccarthy, Scott C. Merrill, Rachel E. Schattman, Kathryn Yerxa, Meredith T. Niles Jan 2022

Change In Food Security And Health Outcomes Since The Covid-19 Pandemic In Northern New England, Jennifer Laurent, Farryl Bertmann, Mattie Alpaugh, Emily H. Belarmino, Sam Bliss, Jonathan Malacarne, Ashley C. Mccarthy, Scott C. Merrill, Rachel E. Schattman, Kathryn Yerxa, Meredith T. Niles

College of Nursing and Health Sciences Faculty Publications

We conducted a Northern New England survey in March-June of 2021 to understand the initial and continued impacts of the COVID-19 pandemic on food security, health behaviors, and health outcomes. A total of 988 adults (562 in Maine and 426 in Vermont) responded regarding food access and availability, health behaviors such as diet composition and exercise, and use of habit-forming substances (e.g. alcohol, tobacco, etc.) before and in the year following the onset of the COVID-19 pandemic. Key findings include: 1. 39.1% of Maine and 43.2% of Vermont respondents indicated weight gain since the start of the COVID-19 pandemic. 2. …


The Effect Of Amphibian Host Ecology And Evolution On The Pathogen Dynamics Of Ranavirus, Lauren V. Ash Jan 2022

The Effect Of Amphibian Host Ecology And Evolution On The Pathogen Dynamics Of Ranavirus, Lauren V. Ash

Graduate College Dissertations and Theses

Emerging infectious diseases threaten amphibian species around the globe. Ranavirus (Family: Iridoviridae) is associated with the majority of amphibian deaths in North America, with some species exhibiting mass mortality events in short periods of time. In contrast, some amphibian species show the capacity to resist or tolerate infection. Resistant individuals exhibit reduced infection intensity, while tolerant individuals display reduced fitness effects given the infection intensity. My research focused on how amphibian host dynamics at community, population, and individual-level scales relate to the wide variation in Ranavirus prevalence and severity. Through my work, I documented the first reports of Ranavirus in …